drishiti凝视点要往前而不是往下看地板，身体紧缩弓背提core，脚拇指尽可能靠拢碰触而不是向两边岔开

来源: 当当结于 2019-12-27 12:48:09 [旧帖] [给我悄悄话] 本文已被阅读：次

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